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JPL Small-Body Database Browser
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359137 (2009 BM87)
Classification: Main-belt Asteroid          SPK-ID: 2359137
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1392768787669399 7.7543e-08  
a 2.382815420537562 2.7957e-08 au
q 2.050944326087357 1.7115e-07 au
i 2.798540522689549 4.9264e-06 deg
node 109.1579097556035 0.00014276 deg
peri 127.155417996785 0.00014491 deg
M 196.5990682406215 1.9585e-05 deg
tp 2459210.298087243729
(2020-Dec-26.79808724)
7.0294e-05 TDB
period 1343.488736839118
3.68
2.3644e-05
6.473e-08
d
yr
n .2679590755981974 4.7159e-09 deg/d
Q 2.714686514987767 3.1851e-08 au
  Orbit Determination Parameters
   # obs. used (total)      140  
   data-arc span      6979 days (19.11 yr)  
   first obs. used      1999-09-07  
   last obs. used      2018-10-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63878  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-31 04:57:34  

Additional Information
 Earth MOID = 1.04053 au 
 Jupiter MOID = 2.28438 au 
 T_jup = 3.522 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.3   n/a MPO418819  

359137 (2009 BM87)          Discovered 2002-Apr-09 by LONEOS at Anderson Mesa
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2009 BM87 = 2002 GE72 = 2011 WO109 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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